Alpina | Alpiner Extreme Automatic California Men’s Swiss Watch AL-525GRG3AE6

The Alpina Alpiner Extreme Automatic California AL-525GRG3AE6 is a men’s Swiss Made watch with a green dial and an automatic movement. It belongs to the Alpiner Extreme collection.

Design and dial

The grained green California dial combines Roman numerals above with Arabic numerals below. Beige markers and a triangle at twelve frame the date window at three o’clock.

Case and dimensions

The cushion-shaped stainless steel case measures 39 × 40.5 mm and is 11.5 mm thick. The bezel’s six screws accentuate its angular architecture.

Movement and functions

The AL-525 automatic calibre displays hours, minutes, seconds and the date. Its stated power reserve is thirty-eight hours. Luminous hands and the red triangular seconds counterweight complete the dial’s identity.

Crystal, strap and water resistance

The dial is protected by sapphire with antireflective treatment. The rubber strap is black and closes with a folding clasp with push-buttons. The stated water resistance is 20 ATM / 200 m.

Technical specifications

• Brand : Alpina
• Collection : Alpiner Extreme
• Reference : AL-525GRG3AE6
• Origin : Swiss Made
• Movement : automatic AL-525
• Functions : hours, minutes, seconds, date
• Dimensions : 39 × 40.5 mm
• Power reserve : 38 hours
• Case : stainless steel
• Dial : green
• Crystal : sapphire with antireflective treatment
• Strap : rubber, black
• Water resistance : 20 ATM / 200 m

Key points

Mixed numerals, a grained dial and an integrated black rubber strap distinguish this California interpretation of the Alpiner Extreme.